M5450B7

LED display driver, DIP, – 0.3 to 15 V, 1 W, wide supply voltage operation, TTL compatibility

Rated 5 Rating 5 | reviews | Write a review

Price:: US $1.50~2.00 / piece [Get Latest Price]

Reference price:

Qty (lots)	Price/lot
	US $1.50~2.00

PartNumber:: M5450B7

Brand:: STMicroelectronics - ST | Pack: DIP | D/C: 07+

Availability:: Supply Ability: 10000/Week Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

Quantity:: piece

Total Price:: US $0

Place Order via Escrow Service

Sold By

Mr. Finn's store

(China (Mainland))

add to my favourite

100% Positive feedback

Detailed seller ratings

Visit Store

Contact Now

Esrcow Service

Place orders confidently and securely via it

Safe payments
Quick and easy transactions
Free service charges

Learn More >>

Previous Next

Products Upload time: 2011-12-28

From Other Seller

Part Number:M5450B7
US $1.50 - 2.00
EKXG401ELL6R8MJ16S

US $5.00 - 5.00 / Piece
(0) Remove
CM2030-A0TR

US $0.92 - 2.50 / Piece
(0) Remove
Quantity:

piece

Product Summary

The M5450B7 is a LED display driver. It is a monolithic MOS integrated circuit produced with an N-channel silicon gate technology. It is available in 40-pin dual in-line plastic packages. A single pin controls the LED display brightness by setting a reference current through a variable resistor connected to VDD or to a separate supply of 13.2V maximum. The applications of the M5450B7 include: (1)microprocessor displays; (2)industrial control indicator; (3)relay driver; (4)instrumentation readouts.

Parametrics

M5450B7 absolute maximum ratings: (1)VDD Supply Voltage: – 0.3 to 15 V; (2)VI Input Voltage: – 0.3 to 15 V; (3)VO(off) Off State Output Voltage: 15 V; (4)IO Output Sink Current: 40 mA; (5)PTOT Total Package Power Dissipation at 25℃: 1 W; Total Package Power Dissipation at 85℃: 560 mW; (6)Tj Junction Temperature: 150 ℃; (7)TOP Operating Temperature Range: – 25 to 85 ℃; (8)TSTG Storage Temperature Range: – 65 to 150 ℃.

Features

M5450B7 features: (1)m5450 34 outputs/15ma sink; (2)current generator outputs (no external resistors required); (3)continuous brightness control; (4)serial data input; (5)enable (on m5450); (6)wide supply voltage operation; (7)ttl compatibility.